By adding all the numbers and dividing by 7 ( the amount of numbers) you know that the answer will be about 166.3
D) attached is a picture, I would’ve typed it out but I can’t use the square root symbol
Answer:
8(+4)
Step-by-step explanation:
Fo sides, a,b,c
where c is the longest
c<a+b
or else you won't have a triangle
we want the longest side
this mystery side is c
other ones are a and b
c<6+8
c<14
the next largest whole number is 13
answer is 13 inches